11823245

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 17750016

約数和(自身を除く): 5926771

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 217, 527, 595, 641, 1085, 2635, 3205, 3689, 4487, 10897, 18445, 19871, 22435, 54485, 76279, 99355, 139097, 337807, 381395, 695485, 1689035, 2364649, 11823245]

約数ペア:

[(1, 11823245), (5, 2364649), (7, 1689035), (17, 695485), (31, 381395), (35, 337807), (85, 139097), (119, 99355), (155, 76279), (217, 54485), (527, 22435), (595, 19871), (641, 18445), (1085, 10897), (2635, 4487), (3205, 3689)]